The projection screen has a great value for money. Negative noticed that already at a U-shaped metal part (holder for fixing the tripod to the screen when folded), the black color is abgebllättert and the bare metal rust has set. The function is not affected. There is no reason to exchange the product for me. The handling is due to the size and weight only for adults. One need when setting up space, width and height. The screen is recommended for 16: 9 projections in larger rooms. It should, in small apartments that one really has a place for horizontal storage.